See also:

Activating HDC
Press the button; the LED above the button lights up. ...

Snap-in adapter
General information Detailed information about snap-in adapter, which supports the functions of the mobile phone, available from the service center. Notes At high temperatures, the charge funct ...

Notes
Do not use the voice activation system to initiate an Emergency Request. In stressful situations, the voice and vocal pitch can change. This can unnecessarily delay the establishment of a teleph ...